Home / 16,607,571.30-24,911,356.95-13,962,176.10

Finding the Fourth Proportional to 16,607,571.30, 24,911,356.95 and 13,962,176.10

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Solution

The fourth proportional to 16,607,571.30, 24,911,356.95 and 13,962,176.10 is: 20,943,264.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,607,571.30 : 24,911,356.95 = 13,962,176.10 : x
  2. Step 2: Convert to fraction form
    16,607,571.30/24,911,356.95 = 13,962,176.10/x
  3. Step 3: Cross multiply
    16,607,571.30x = 24,911,356.95 × 13,962,176.10
  4. Step 4: Simplify right side
    16,607,571.30x = 347,816,752,625,858.88
  5. Step 5: Solve for x
    x = 347,816,752,625,858.88/16,607,571.30
  6. Step 6: Final answer
    x = 20,943,264.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.